Object Height Image Distance Image Height Image Туре Image Orientation Candle Object Location Distance 2f 40cm 10cm 40cm -10cm Real Inverted 20.4cm 10cm 1300cm -640cm Virtual Erect 50cm 10cm 33.1cm -6.6cm Real Inverted Left of 2f 10cm 59.6cm -19.8cm Real Inverted Between 30cm 2f and f 10cm 20ст 20cm Virtual Erect Right of f 10cm

Q: 1.1 cm-tall object is 13 cm in front of a converging lens that has a 35 cm focal length. Calculate…

A:

Q: The light extends outward for a concave lens. A) True B) False

A: Answer is True Reason  When light rays fall, on a concave lens, the light rays bend outwards and…

Q: The drawing shows a coin resting on the bottom of a beaker filled with an unknown liquid. A ray of…

A: The coin is resting on the bottom of the beaker filled with unknown liquid. A ray of light travels…

Q: . A concave mirror (sometimes surrounded by lights) is often used as an aid for applying cosmetics…

A: To explain : Why concave mirror used as an aid for applying cosmetics on the face instead of convex…

Q: A 8.69 mm high chocolate chip is placed on the axis of, and 10.7 cm from, a lens with a focal length…

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Q: draw a converging lens diagram

A: Here ray diagram for the case of convex lens is to be made.

Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

A: first option is wrong as both are mirror so they only reflect the light so snells law doesn't follow…

Q: A butterfly hovers 40 cm from a polished glass garden sphere of radius 10 cm. a) How far away will…

A: Given information: Here, u is the distance of the object (butterfly) from the glass garden sphere…

Q: Part A Use ray tracing to determine from which locations A--D the object's image is visible.

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Q: Inced help drawing a converging mirron /R=10f%3D5 do=15 di=7.5 R=10 ho= - 2 his-l M= -.5 %3D

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Q: What are some techniques I could use in lab in order to measure the focal length of converging…

A: There are several techniques you can use to measure the focal length of converging lenses and…

Q: Two flat mirrors make an angle of 120 degrees as illustrated by the following figure. An object is…

A: From the question it is given that two mirrors are placed at an angle of θ=120. Number of images…

Q: A 1. Two mirrors are placed along OX ane OY. A light ray starts from (a, b) and after being…

A: We need to prove that for the total time of travel to be zero, the angle of incidence is equal to…

Q: An object is 40 cm in front of a concave mirror with focal length of 20 cm. what is the postition of…

A: Required:Position of image using ray tracing.

Q: If a plane mirror rotates through an angle a = 15°, then the reflected beam would be deflected by an…

A: We have givena plane mirror rotates through an angle (α)=15°

Q: A small light bulb is set at the bottom of a pool with water in it sending light outward and upward.…

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Q: Suppose you increased the refractive index n of the lens. What do you think would happen to the…

A: The index of refraction It is a comparative value used to quantify how much light bends when it…

Q: The mirror in the figure deflects a horizontal laser

A: ∅=θ2

Q: Mechanical Vibration Question is image Using Lagrange's equation derive equation of motion of the…

A: Let us analyse the question in step 2.

Q: A 1 cm tall object is 20 cm in front of a convex mirror that has a -60 cm focallength. Calculate the…

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Q: Show, using a ray diagram, that the magnification m ofa convex mirror is just m=-d1/d0 as for a…

A: Consider a convex mirror of focal length, f, and suppose an object of height AB is placed in front…

Q: Draw a raytracing diagram for a plane (flat) mirror. (A plane mirror does not have a focal point—you…

A: Ray diagram for plane mirror is,

Q: What is the focal length of a makeup mirror that produces a magnification of 1.84 when a person’s…

A: Magnification of makeup mirror is Object distance is Find:Focal length of the mirror.

Q: As you sit in your parked car, you glance in the convex side mirror (radius of curvature 125 cm) and…

A:

Q: An object 5 cm high is placed upright at a distance of 30 cm in front of a convex mirror whose…

A:

Q: 16.. A section of a sphere has a radius of curvature of 0.86 m. If thissection is painted with a…

A: The radius of the curvature is

Q: The magnification produced by a plane mirror is +1. What does this mean?

A: We know that the (+) sign of the magnification shows that the image is virtual and erect while value…

Q: A light ray strikes a plane mirror with an angle of incidence of 25o. If this angle is increased by…

A: Increase by 100

Q: image produced by a concave mirror is located 27 cm in front of the mirror. The focal length of the…

A: Image is formed at a distance v=27 cm in front of the concave mirror. Focal length of mirror is f=14…

Q: What type of image is formed by a Convex mirror? A. Virtual and smaller in size than the object. B.…

A: In convex mirror the image is always created Behind the mirror so the image is virtual. And the…

Q: What is the difference between a concave and convex lens? Provide applications for each.

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Q: do 5 different ray drawings of convex lenses with the 5 object placed in different points. 0 2F¹ 1…

A: We are given ray diagrams for 2 different cases. The lens is given as convex lens. There are 3…

Q: I see an image from a simple opptical system that is inverted (upside down compared to the object).…

A: In general, the most preferred optical systems uses mirrors rather than opting for lens. But, lenses…

Q: f curvature fo 24 cm. Where will the image of the candle be located? What kind of im

A:

Q: A light source is embedded in plastic (n = 1.30). When the light exits ic it enters air (n = 1.00).…

A: Required : Expression for critical angle.

Q: A 4.0-em tall light bulb is placed a distance of 8.3cm from a concave mirror having a focal length…

A: The height of the bulb is 4.0 cm. The distance of the bulb from the mirror is 8.3 cm. The focal…

Q: A convex has a focal length of 10 cm. At what distance from the lens should the object be placed so…

A: Given focal length of convex lens f = 10 cm distance of image from lens v = 20 cm height of object…

Q: Where an object should be placed with respect to a 239 cm concave spherical mirror. Radio; to form a…

A: Write a given values of this question. u=-239cmImage size=18×Object size

Q: A concave lens causes light to diverge. O True False

A: Given data:  Concave lens Required: The nature of the concave lens